摘要
随着我国林业的发展和劳动力日益紧张,森林工程作业机械化的重要性更加凸显。在我国山地、丘陵地区,森林工程装备底盘的性能决定了森林工程装备能否"上山入林",影响森林工程机械化的进程。本文对近些年国内外装备底盘上的研究成果进行介绍,包括具有较强越野能力的装备底盘以及有助于改善底盘性能的关键机构(悬架、转向、车轮),分析各自的优缺点,基于我国典型林区立地条件的基础上提出适合我国山地、丘陵地区作业的森林工程装备底盘的性能要求。
With the development of forestry and increasingly tense labor force in China,the importance of mechanized operation of forest machine becomes more prominent. In the mountainous and hilly areas,the performance of chassis of forest machine can determine the possibility to＂reach mountain and hill＂for forest engineering equipment,which affects the process of mechanization of forest machine. Some design principles and methods of chassis used in forestry equipment are introduced according to some references at home and abroad in recent years including strong off-road forestry chassises and several important parts that contribute to improve the performance of chassis（ suspension,steering,and wheels）. At the same time,the advantages and disadvantages are analyzed in detail. In the end,based on the analysis of typical forest areas in our country the performance requirments of chassis for forest machine that are suitable to work in the mountainous and hilly areas are put forward.
出处
《森林工程》
2015年第2期97-102,共6页
Forest Engineering
基金
中央高校基本科研业务费专项(TD2013-4)
国家林业局引进国际先进林业科学技术(948)项目(2013-4-20)
关键词
特殊功能底盘
底盘关键机构
底盘性能要求
special chassis
key parts of chassis
performance requirments of chassis
